Question

Circumference? (you must include units) Round to the tenthsas needed.

Answer 1

The circumference formula is given by:

`L=2\pi r`

Where r is the radius of the circle. From the problem, we have r = 10.9 ft. Then, using the formula:

`\begin{gathered} L=2\pi\cdot10.9 \\ \\ \therefore L=68.5\text{ ft} \end{gathered}`

The circumference is 68.5 ft